const Koa = require('koa')
const app = new Koa()
const views = require('koa-views')
const json = require('koa-json')
const onerror = require('koa-onerror')
const bodyparser = require('koa-bodyparser')
const logger = require('koa-logger')
const auth = require("./util/auth")
const index = require('./routes/index')
const users = require('./routes/users')
const admin = require('./routes/admin')
const goods = require('./routes/goods')
const mini = require('./routes/mini')
const dangan = require('./routes/dangan')
const wxPay = require('./routes/wxPay')
const userData = require('./routes/userData')
const IndexPage = require("./routes/IndexPage")
const info = require("./routes/info")
// error handler
onerror(app)

// middlewares
app.use(bodyparser({
  enableTypes:['json', 'form', 'text']
}))

app.use(auth)

app.use(json())
app.use(logger())
app.use(require('koa-static')(__dirname + '/public'))

app.use(views(__dirname + '/views', {
  extension: 'pug'
}))

// logger
app.use(async (ctx, next) => {
  
  
  const start = new Date()
  await next()
  const ms = new Date() - start
  console.log(`${ctx.method} ${ctx.url} - ${ms}ms`)
})

// routes
app.use(index.routes(), index.allowedMethods())
app.use(users.routes(), users.allowedMethods())
app.use(admin.routes(), admin.allowedMethods())
app.use(goods.routes(), goods.allowedMethods())
app.use(userData.routes(), userData.allowedMethods())
app.use(mini.routes(), mini.allowedMethods())
app.use(IndexPage.routes(), IndexPage.allowedMethods())
app.use(dangan.routes(), dangan.allowedMethods())
app.use(wxPay.routes(), wxPay.allowedMethods())
app.use(info.routes(), info.allowedMethods())
// error-handling
app.on('error', (err, ctx) => {
  console.error('server error', err, ctx)
});

module.exports = app
